baber/WOPTO huggingface dataset:
Patent JP-S5813052-A (JP)
Title: Digital signal transmitter
Inventor: EBINE HIROMITSU
IPC: H04L25/40
Filed: 1981-07-17
Abstract: PURPOSE:To eliminate the need for a reception-side clock oscillator, and to remove restrictions from the Baud rate of transmission and reception, by synthesizing and transmitting a transmitted signal and a clock signal, and extracting data successively at a reception side by generated clock pulses with prescribed width. CONSTITUTION:Digital data recorded in a shift register 11 is read out by the 1st clock signal (b) and inputted to an NAND circuit 17 together with the 2nd clock signal (c). The output (d) of the NAND circuit 17 is inputted to an FF circuit 18 together with the 1st clock signal (b), and its output (e) and the 1st clock signal (b) are ORed by an OR circuit 19 to send a signal (f). At a reception side, the sent signal is inputted to a monostable multivibrator 23 tiggered at the rising point of the received signal, thus obtaining the 3rd clock signal (g). Then, the received signal is stored in a shift register 22 successively at rising points of the 3rd clock signal (g).
Patent JP-H08303279-A (JP)
Title: Method for controlling fuel cut during deceleration
Inventor: YAMAMOTO TAKAYUKI
IPC: F02D45/00
Filed: 1995-05-10
Abstract: PURPOSE: To prevent an air-fuel ratio from being temporarily over rich during a return of fuel by a method wherein when a fuel feed is returned during high load operation of a cylinder where fuel is cut, fuel increased according to a time in which fuel cut is returned is increased and decreased. CONSTITUTION: In an electronic control device 6, output signals from an intake sensor 13 and a number of revolutions sensor 14 form main information, a fundamental injection time is properly corrected according to various correction factors based on an engine operation state to decide an effective injection time. Based on a signal from an O2 sensor 21 arranged at an exhaust system, an air-fuel ratio of air-fuel mixture is held at a value approximately equal to a theoretical air-fuel ratio, and during deceleration, fuel feed is stopped, and during establishment of a given condition, a correction amount is increased to feed fuel.  In this case, during transfer from a high load operation state to a deceleration operation state wherein the feed of fuel is continuously stopped, a lapse time after the transfer is clocked, and a fuel amount to be increased is set so that the more a time to a fuel return is shortened, the more the fuel amount to be increased is decreased.
Patent JP-H10301804-A (JP)
Title: Debugging method and recording medium for recording debugging program
Inventor: IMAI SATOSHI
IPC: G06F9/45
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To execute the debugging work of a large scale with a little memory capacity by performing the debugging work by using only one symbol used in common among respective source files. SOLUTION: A CPU reads a symbol program list for debugging from debugging information to a debugger. Symbol information is read to the prescribed address of symbol address/correspondence information 21 and the address is stored in a symbol address/correspondence information index 20. Whether or not a read EQU symbol is already registered in a hash table 22 is retrieved, and when the symbol of the same name and same value is present in the hash table 22, the attribute of the already registered symbol of the same name and same value is changed to be public. Information relating to the symbol is distributed in a final shape from a work area. In such a manner, since the common symbol is not repeatedly stored among the plural source files, large-scale debugging is executed even with the main memory of a little capacity.
Patent JP-H06303271-A (JP)
Title: Orthogonal modulating circuit
Inventor: FUJISAWA KAZUHIRO
IPC: H04L27/20
Filed: 1993-04-15
Abstract: PURPOSE:To minituarize an orthogonal modulating circuit and to attain reduction in cost. CONSTITUTION:The orthogonal modulating circuit is constituted by providing a VCO passive circuit 1 which is made into IC by the passive circuit part of VCO generating carrier wave as one unit and an orthogonal carrier wave generating part 2 which is made into IC by a part consisting of the transistor and buffer stage of VCO and a two-stage D flipflop circuit as one unit so that same phase carrier wave and orthogonal carrier wave are outputted.
Patent JP-H09295778-A (JP)
Title: Power unit for hydraulic elevator
Inventor: HIRATA AKIHIKO
IPC: B66B5/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the inspection and maintenance of a hydraulic pump unit. SOLUTION: A temporary resting frame 18 is fixed to the upper part of the side surface of a oil tank 1. When a filter is to be replaced with a new one and the like with a hydraulic pump unit 3 pulled up out of the oil tank 1, the hydraulic pump unit 3 can thereby be raised up by a chain block 14 by transferring a control device 20 rested over an upper cover 1b over to the temporary resting frame 18. Even if the floor of a machine room 27 is narrow, there is no need for lowering the control device 20 down to the floor, and moreover, no removal of any electric wire 19 is required either. Therefore, inspection and maintenance can thereby be facilitated regardless of the requirements of the machine room 27.
Patent JP-H10308362-A (JP)
Title: Metallization structure
Inventor: USUI TAKAMASA
IPC: C23C28/02
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a metallization structure, which is small in resistivity, has excellent electricity transfer characteristics and at the same time, is textured to a high degree, and moreover, to prevent the formation of a hillock on the structure by a method wherein aluminium layers, aluminium alloy layers or both layers of the aluminium layers and the aluminum alloy layers, which come into contact electrically with tower group IVA metal layers having a thickness in a specified range, are formed. SOLUTION: Four or five-layer interconnected metallized layers are formed on interlayer stud connection layers 10, which are encircled with an insulator 8 and are connected with a silicon substratelike device substrate 6. Lower group IVA metal layers 13 consist of a titanium layer and the thickness of a metallization structure is about 90 to about 110 angstroms. By limiting this thickness, the structure of a metal layer, which is added afterwards, and the texture of the metal layer are controlled. Layers 15 to come into contact electrically with the lower layers 13 are aluminium layers or aluminium alloy layers. Titanium nitride layers 14 on the lower layers 13 prevent a reaction of the aluminium layers 15 with the lower layers 13 and capping layers consisting of titanium layers 18 and titanium nitride layers 19 perform an antireflection action.
Patent JP-H10301744-A (JP)
Title: Auxiliary information input supporting method and supporting system and drawing input supporting system
Inventor: TSUTSUI KAZUO
IPC: G06F3/0488
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To easily add auxiliary information to display images by displaying the corresponding auxiliary information near the symbol at the time of selecting the symbol or at the time of sticking it. SOLUTION: A portable terminal equipment 2000 loaded with the supporting system for executing this auxiliary information input supporting method is provided with an information processing part 2100, a display part 2200, an input part 2300, an external storage device 2400 and a communication controller 2500. The plural kinds of the symbols are displayed at a part of the display screen of the display part 2200 and the selection instruction of a specified symbol from the displayed plural kinds of the symbols is received. The operation of sticking the selected symbol to the displayed images is received and the symbol is stuck to an instructed position on the display screen.  An auxiliary information group for the selected symbol is displayed, the selection instruction of specified auxiliary information from the displayed auxiliary information group is received, the specified symbol and the selection-instructed auxiliary information are related and the relation is stored.
Patent JP-S5447109-A (JP)
Title: Compressor
Inventor: TAKEYAMA ISAO
IPC: F04B39/06
Filed: 1977-09-21
Abstract: PURPOSE: To prevent a temperature rise in a capacity-variable type compressing machine by introducing a cooling medium via a condenser into a gas discharge passage which is communicated with the suction side.  
     CONSTITUTION: A bore 15 of a nozzle, which is projected into the wall of a cylinder 1 having an opening 2 opened and closed by a release valve 3, is provided in the wall of the cylinder 1. The bore 15 is communicated at one end thereof with a gas discharge passage 4 which is communicated with a suction side 22 within a valve cover. The bore 15 is communicated at the other end thereof with a condenser 13 via a cooling pipe 14. When a load is reduced, a valve 12 is closed and a valve body 9 of the release valve 3 is upwardly moved by the force of a spring 10 to open the opening 2 and allow a part of a compressed gas in the cylinder 1 to flow into the passage. At the same time, a part of a cooling medium in the condenser 13 is ejected via a pressure reducing valve 16 into the passage 4. After the compressed gas discharged into the passage 4 has been cooled, it flows into the suction side 22. Thus, a temperature rise in the inside of the compressor can be prevented 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04317338-A (JP)
Title: Semiconductor device for high-frequency amplification
Inventor: ASADA TOMOYUKI
IPC: H01L29/423
Filed: 1991-04-16
Abstract: PURPOSE:To increase a high-frequency amplification factor per unit area by a method wherein comb teeth of a comb-shaped emitter electrode and a comb- shaped base electrode are formed into sawtooth shapes and the teeth are formed in such a way that the respective comb teeth are energized with each other. CONSTITUTION:A comb-shaped emitter electrode 2 and a comb-shaped base electrode 3 are formed in the following manner: a mask pattern in which the shape of comb teeth for a comb-shaped electrode is sawtooth-shaped is formed on an Si wafer which is provided with an emitter region and a base region which are formed by respectively diffusing n-type impurities and p-type impurities; and Au is laid. Consequently, when a high-frequency signal is input to, e.g. the comb-shaped base electrode 3 from a base bonding pad 4, it is possible to increase the high-frequency amplification factor per unit area of the comb- shaped electrode because parts where the signal is hard to reach, i.e., parts which do not act effectively for a high-frequency amplification operation, have been removed.
Patent JP-S5539342-A (JP)
Title: Continuous production of hose
Inventor: YAMAMURA MICHIO
IPC: B29C53/00
Filed: 1978-09-12
Abstract: PURPOSE: To produce a hose without any damage due to twist by letting a hose made up of a spiral wire by means of a spiral feed apparatus rotate foreward and fix itself.  
     CONSTITUTION: A wire band T composed of soft synthetic resin 22 in which a hard wire 21 is extruded and wound from an extruding machine 20 onto the circumferential surfaces of forming rolls 3 which are arranged in parallel with one another by cantilevers so that an imaginary cylindrical surface can be formed and rotate at an equal speed and in the same direction. The wire band T makes a spiral way by means of the step 5 of a push roll 4. The side edge of the band T and those of its  neighboring bands are bonded and the hose H is formed. If the hose H is supplied  to the hose molding position composed of several flexible shafts 13 which are twisted at a given inclination angle and rotate at a constant speed, its circumference is  covered with flexible shafts given a required shape and cooled while the hose is  advancing and rotating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11297316-A (JP)
Title: Manufacture of paste electrode plate for lead-acid battery
Inventor: OMAE TAKAO
IPC: H01M4/20
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To normally apply aging and to attain stable electric performance by adjusting the moisture quantity in a paste at aging start within a specific range, when electrodes are overlapped for aging. SOLUTION: Ball-milled lead powder is kneaded, while dilute sulfuric acid is being dripped on it to obtain a paste for a positive electrode. This paste is filled in a cast lattice and an expand lattice, the lattices are suspended on an aging shelf (metal frame) through a dilute sulfuric acid shower a flash oven process, and are carried into an aging chamber. For the filling into the expand lattice, passing paper is made to overlap on the upper and lower faces at the time of filling, the expand lattice is cut after being roll-pressed and dried in a flash over, then the expand lattices are overlapped horizontally and carried into the aging chamber. The temperature and heating time of the flash oven are controlled, and the moisture quantity in the paste at aging start is adjusted to 9-12% for aging.  If the moisture quantity exceeds 12%, the electrodes are stuck together after aging and turns into a which does not allow assembling after aging.
Patent JP-S62113522-A (JP)
Inventor: BUIRUHERUMU KUREPUSHIYU
IPC: B29C48/08
Filed: 1986-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5737272-A (JP)
Title: Detecting circuit for phase difference
Inventor: KAWASAKI TETSUO
IPC: G01R25/00
Filed: 1980-08-19
Abstract: PURPOSE:To enable the phase difference detection to be always performed highly accurately by converting the output of waveform shaping comparators via differential circuits and buffers, setting and resetting an R-S FF by said pulse, and inputting the output signal and the output obtained by dividing the frequency of said output signal to 1/2 to an AND gate. CONSTITUTION:Two electric signals are inputted to the comparators 22 and 24 wherein the waveforms are shaped into the rectangular waves whose duty ratio is 1:1. The differential circuits 32 and 34 are connected to the output terminals of said comparators 22 and 24, respectively. Then, the buffers 36 and 38 are connected thereto. The output terminals of said buffers are connected to R and S terminals of the R-S FF40. A Q terminal of the R-S FF40 is directly connected to one input terminal of the AND gate 30. The signal whose frequency is divided into 1:2 by a J-K FF42 is connected to the other input terminal of the AND gate 30. In this constitution, the detecting range of the phase difference can be expanded, and adequate and highly reliable phase difference detection with respect to the noises in the detected signal can be always performed.
Patent JP-S5741133-A (JP)
Title: Insulation surface plate for discharge machine tool
Inventor: MORO TOSHIO
IPC: B23H7/00
Filed: 1980-08-18
Abstract: PURPOSE:To improve accuracy of roughness on the finished plane in such a way that a capacitor is fixed through an insulating material in the insulation surface plate, inductance of lead wire is decreased, and the repetitive number of discharge is increased. CONSTITUTION:An insulation surface plate 10 has a capacitor 3 fixed by means of a resin mold 22 inside, one terminal of the capacitor 3 is directly connected, and it is fixed through lateral insulating blocks 19 on the table 21. Besides, a sucker 12 to suck a work 2 is installed in the center of the surface plate 10, which is connected to pipe lines 13, 14. The capacitor 3 is molded and fixed in the surface plate 10, so that inductance of the lead wire of the capacitor 3 is decreased, and current pulse width time is set to an infinitesimal time, such as approximatly 1musec or less. Thus, impact factor D is low, but the repetitive number (f) discharge of is high, and pulse  width time is readily shortened, so that accuracy of roughness on the finished plane is improved.
Patent JP-S63280134-A (JP)
Inventor: TANIZAKI TAKASHI
IPC: E04B1/342
Filed: 1987-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10301474-A (JP)
Title: Virtual reality system mounting model room car
Inventor: KAWABE HARUO
IPC: G06Q50/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain the model room car, in which the presentation of a building is provided at any place using virtual reality technology, by mounting the system, which provides artificial external world information to viewers, on the car. SOLUTION: The system is provided with a supercomputer 2, which is used as a virtual reality system, a specification change operation display unit 3, a presentation visual display 4 and an information inputting device 5. The display 4 and the device 5 are used outside the car. The supercomputer 2 provides artificial external world information to the viewers. Thus, the presentation employing the virtual reality system is conducted at an arbitrary place by moving the car.
Patent JP-H08302514-A (JP)
Title: Interlining bonding press
Inventor: KOBAYASHI YOSHIYUKI
IPC: A41H43/00
Filed: 1995-05-11
Abstract: PURPOSE: To provide the subject apparatus capable of preventing finished products from being caught therein and also of automating the relevant work. CONSTITUTION: An article to be treated is sandwiched between a pair of 1st and 2nd belts 11, 12 continuously circulatingly driven and conveyed synchronously and then inverted by wrapping a rotary drum 10 with the superposed portions of these belts. This interlining bonding apparatus is equipped with a heater 15 to heat the article and melt the adhesive applied to the article and a pair of press rollers 13a, 14a disposed behind them and to press the article. A double belt composed of a band-like form 12a and a netty form 12b is taken as at least the belt 12 on the side being in contact with the interlining, and the netty form is independently wrapped on a peel roller 14e on the side behind the press rollers to forcedly peel off the band-like form.  Besides, there is equipped a set conveyer 16 to intermittently deliver the articles to the pair of belts 11, 12 by being driven intermittently.
Patent JP-H0410520-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: KUNUGIHARA HIROSHI
IPC: H01G9/06
Filed: 1990-04-27
Abstract: PURPOSE:To maintain vibration-preventing characteristics, and to prevent an increase in cost by a method wherein the diameter of the cavity part of the winding core section of a capacitor take-up element is increased, the outside diameter of the take-up element is also increased so as to get closer to the inner circumferential surface of a metal case, a protruding part, which is inwardly protruding, is provided on the inner circumferential surface of the metal case, and the external surface of the capacitor take-up element is fixied is brought into contact with the external circumferential surface and fixed there. CONSTITUTION:The diameter of the cavity part 18 of the winding core of a capacitor take-up element is formed larger than that heretofore in use. The capacitor take-up element 11 is inserted into a metal case 19 consisting of aluminum together with a driving electrolyte, the open end of the metal case 19 is carling-sealed. As a result, an aluminum electrolytic capacitor is constituted. The outside diameter of the capacitor take-up element 11 is made larger so that the element 11 can be brought closer to the inner circumferential surface of the metal case 19. The outer circumferential surface of the capacitor take-up element 11 is brought into contact with a protruding part 23 and fixed there.
Patent JP-H04165015-A (JP)
Title: Production of thick high strength steel plate excellent in toughness at thickness center
Inventor: SHIMIZU MASATO
IPC: C22C38/14
Filed: 1990-04-27
Abstract: PURPOSE:To produce a thick high strength steel plate excellent in toughness at the thickness center part by hot rolling a low carbon steel billet incorporating specified amts. of Cu, Ni, etc., in specified conditions and then treating the plate for Cu precipitation hardening. CONSTITUTION:A steel billet having a compsn. composed of, by wt.%, 0.01-0.10% C, 0.05-0.50% Si, 0.8-2.0% Mn, <0.005% S, 0.005-0.10% Al, 0.7-2.0% Cu, 0.5-3.5% Ni, 0.01-0.10% Nb, 0.005-0.020% Ti, 0.0030-0.0080% N, and further as necessary, one or two or more elements of Cr, Mo, V, Ca and REM is heated at 900--1050 deg.C, hot rolled to 10-50% draft at >900 deg.C in the center part of the billet thickness, and cooled with water or in air. Then, the steel plate is rolled to >20% draft at 800-900 deg.C in the thickness center, cooled with water or in air, further rolled to >30% draft at (Ar3+30 deg.C)-800 deg.C in the thickness center, and cooled at >=2 deg.C/sec cooling rate to 400 deg.C or below. Then the plate is subjected to Cu precipitation headening at 550 deg.C to Ac1 point.
Patent JP-H11300680-A (JP)
Title: Wire drive type manipulator
Inventor: TSUNEWAKI HIROSHI
IPC: B25J17/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a wire drive type manipulator that can be miniaturized without a lowering of mechanical efficiency. SOLUTION: A wire drive type manipulator is provided with a wire drive unit connected to one end of a wire 3 to apply push-pull force to the wire 3; a rotating pulley 21 fixed to the other end side of the wire 3 and rotated by the push-pull force of the wire 3; a rotating shaft 23 supporting the rotating pulley 21 rotatably; and a free end side manipulator arm 7 operated in association with the rotation of the rotating pulley 21. The wire drive unit is connected to the wire 3 substantially being aligned on a straight line. Rotational force transmission mechanism 4a for transmitting the rotation of the rotating pulley 21 to the free end side manipulator arm 7 by shifting a rotation axis by 90 deg. is provided between the rotating shaft 23 and the free end side manipulator arm 7.
Patent JP-S5341492-A (JP)
Title: Preparation of l-glutamic acid by fermentation
Inventor: NAKANISHI TOORU
IPC: C12R1/15
Filed: 1976-09-24
Abstract: PURPOSE: To prepare L-glutamic acid by the cultivation of ethanol-and n-propanol-assimilable bacteria. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5447105-A (JP)
Title: Timing gear moving device
Inventor: SUDA SHIYOUTAROU
IPC: F04C18/16
Filed: 1977-09-21
Abstract: PURPOSE: To move easily and perfectly a timing gear fitted to a rotor shaft by making a passage and the like in the timing gear and istalling a cylinder to which a coupling shaft is slidably inserted.  
     CONSTITUTION: A passage 8b and an internal recess 8c are made in a timing gear 8, fitted over a rotor shaft 4, and a cylinder 9 to which slidably inserted a coupling shaft 12 having a passage 12a and screwed on the end of the rotor shaft 4, and having a passage 10d and an internal recess 10a, is installed. When moving the timing gear 8, axially on the rotor shaft 4, after loosening the fit of the timing gear 8, and the rotor shaft 4 by supplying fluid pressure to the internal recess 8c from a hydraulic pump 13, fluid pressure is supplied to the internal recess 10a through a reducing valve 15 and the timing gear 8, is pushed. By so doing, the timing gear 8, is moved smoothly, safely, accurately, and easily by low fluid pressure 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60257796-A (JP)
Title: Controller for turbo generator
Inventor: KABAYAMA SUKETSUGU
IPC: H02P9/04
Filed: 1984-06-01
Abstract: PURPOSE:To prevent a system frequency from decreasing by automatically increasing the output of a turbo generator when the frequency decreases. CONSTITUTION:The frequency detected by a frequency detector 5 is converted to a signal proportional to the frequency by a frequency converter 6. A comparator 7 outputs a signal to a valve controller 9 through a contact 8 which closes when connected with a system if a frequency signal decreases to the prescribed frequency or lower that a transformer 4 is burnt. The controller 9 controls a steam control valve 10 in increasing (opening) direction when the frequency decrease signal is input. Thus, it can prevent the system frequency from decreasing to continue operating without tripping a turbo generator.